All My Updates

This page lists all the site updates. These are short posts that describe the events in my life. These posts are frequently added here, but have less content than the blog post or the article pages. I like to post one everyday so that I can go back and check what series of changes for an extended period of time. These site updates also track the progress of various projects. Some of them might contain funny stuff, anything that can entertain the readers of these sites. Hope you enjoy them.


I can tell you, the foam sealant is a really dangerous product. I bought some recently and used one can to try seal the rotten plywood in the attic, that stuff is very sticky, and foamy. And drips due to gravity. And because I have to work with small spaces, I got that stuff all over my sweat shirt. Some got on my pants. And I had a lot on both of my hands. This stuff is almost impossible to wash off. I tried rubbing alcohol, hot water, with soap. Then I tried acetone. None of these worked. Finally, I was able to get a lot of these off during the hot shower. I would think twice using this stuff next time. Hopefully, I have fixed the issue with the attic leaking.

I had some writer's block recently. I couldn't think of a project that I can write about for codeproject. I could write something simple. But I can do much better than that. I should not settle for something less. I will start working on the next tutorial soon. I guess I will experiment with Angular a little and find something interesting to write about. I guess a good start point would be the parent/child controller data exchange.

Personal project is going great, I have completed the back end administration pieces. The last part would be the home page statistics for the administration page. I should finish this then start working on the public facing pages. That would be the plan.

The Writer's Block

Han Sulu
Recent Updates
Home Improvement, Project Progress, Updates, Writer Block

I think I am starting to write these little update. Again, there is not much updates. I took a small trip to a place called Long Branch in New Jersey on 4/28. It was a day trip. And I went to the beach for an hour. That was pretty nice. There was some high wind and I think I got a sun burn. My face was itchy for 3 days. On the beach I picked some sea shells, and some white pebbles. For some reason, there is only a few people on that beach. High wind.

While we were gone, the handy men came and removed that trouble-some electric pole and moved the power cable close to the side of the house. And patched the hole with some new roof tiles. They also fixed the leaking of the flat roof and the the chimney. Yesterday 5/1, it rained pretty hard and the leaking wasn't there. I hope it is finally fixed. a lot of money spent on these little repairs. My checking account is again bleeding money. I hope this is it. I personally stopped going to Home Depot. There has to be an end to the home improvement.

The lawn is fine. I might need some more fertilizer for the back yard. I will do that later. The Mint plants were grown. There ware so many branches, the leaves were green and numerous. I have figured out how to care for them. All I had to do is sitting them down at the window for a few hours of sun light, and one cup of water each. They would show they are in distress when I forgot to water them. Then some water would bring them back to the top. I think I am going to cut some of the leaves so that it can grown some more. The ones I germinated from seed are also doing find. Their leaves are like bigger than sesame seeds now. I just keep watering them and bring them to the sun. Hopefully, they can grow faster.

Added - 5/3/2022 The dish washer issue is also fixed. It turned out to be an issue with the power supply. The neutral line was loose and the handyman fixed it. It should now work as expected.

One Day Vacation and Home Improvement

Han Sulu
Recent Updates
Home Improvement, Take a Break, Vacation

There is again not much update. As usual, I will have plenty to say about not much of updates. For the past two weeks, I was playing Mass Effect Andromeda, I was on the third planet, and just started the raid on the facility. This game has been difficult. There has been a lot of minor bugs, and some major ones I have seen. To fix the major ones I have to shut it off then restart, then the missing piece would become available. I decided to play this game because I started Cyberpunk 2077. Then I thought about this one, which is another equally bad game. But both are not bad to the point of unplayable. I had fun playing Mass Effect Andromeda and will probably finish it. This is a good exercise to get used to 3rd person shooting before more complex games.

For my own project, I am just busy along. I have made great progress, and slowed down a bit for the past week. Last week, I spent all nights playing games. The project work was deferred to during the day. I did all right but the progress is slowed. I managed to finish the post comment management piece. There is still one bug to fix. The comment search function is wrong. Instead of find all comments of a specific post, it is returning all matching comments from all posts. This needs to be fixed. I wrote skeleton code for private messages management, but I need a mock page to enter the private messages. Then I can continue with the private messages management work. This would be easy enough to do. After this, I will be doing the guest management work. That would be easy.

Still Not Much Going On Recently

Han Sulu
Recent Updates
Long Absence, No News, No Update, Project Work

Again, there is not much going on. The new tires for the BMW is working fine. And tax return is received. It filled a big hole in my accounts, which is nice. Anyways, The latest Home improvement I have done is that I installed a light socket in the basement next to the washer. I had to do twice to get it work. That is why I have picked my subject title "How Many Engineers It Take to Screw a Light Bulb".

The first try, the installation went OK, but when I turn the power on from the electric panel, the light just wouldn't turn on. I know I was rushed to get that installation going, and mostly likely it didn't work. Today, I uninstalled the socket and reversed the wiring. When I turned the power on, and as expected the light bulb is on. Surprise! I guess polarity do matter. Now that I know how to install light bulb socket, I can install some more for the ones that wouldn't work. Still I get the jitters when I do it. I don't like to be zapped.

Another thing I was doing pretty well is raising the mint plants. I have bought two pots of Spear mint and they are doing great. When I first got them, I thought they were bad because they seemed weak and dying. As soon as I got home, I pour some water and they went up like they are OK, and it are thriving ever since. I realized that I had to pour water every day for the plants and have at least 2 hours of sun light. Now the pots seem small for the two pants. I will move them to the garden when the temperature gets little higher.

I also bought the mint seeds, three bags. I put the first bag to use, in two batches. The first batch failed because I buried the seeds in the soil. That turned out to be the wrong way. They should be spread evenly on the top of the soil. Then watering the soil to make it moist, and have the germinating pot exposed to plenty of light and keep the temperature (in door) around 65 to 68F. In three weeks, they will germinating. At first, the plant is extremely small (smaller than a grain of sand). And it took a while to get to the size of sand grain. That is how big they are right now. I will keep you all posted as progress goes. So far, the germinating process is going well.

As for the personal project, I am working on getting the post comments management working. I have made a lot of progress. View post on the public site is working. And adding comments and display comment publicly is working as well. Gaming, I was still playing Call of Duty Infinite Warfare, and doing videos on it. And I also started playing Mass Effect: Andromeda. This game although crappy, is playable, and I decided to enjoy it. I was using both games as a way to improve my FPS skills so that I can do better on Cyberpunk 2077.

Overall, the past 10 days, my life is turning out to be quite exciting!

How Many Engineers It Take to Screw a Light Bulb

Han Sulu
Recent Updates
Home Improvement, Mint Plant, Planting, Project Progress, Spring Planting

I didn't put any update out because there is not much to put out there. I was super focused on my project, this site, the upgrade. I have made a lot of progress recently. Like I said, I was super focused. After FFXV is completed again, focus was easy. I play games once a week, mostly on Satuday night for 2 hours at most. Then I spend most my time on my project. Progress can be made when there is time to work on it. I estimate later this year I can get a brand new version out.

Aside from this, I installed the water filtration system in the house, a softener and a reverse-osmosis system. The cost is about $4000. The BMW had a new set of tires, this, was an adventure itself. I ordered the tires at Costco. Then more than a month, they didn't came. I tried to cancel and it was almost un-cancellable. I had to call. Then it informed me the tires were shipped, and when I scheduled for the install service, just before I go, another email says my order was refunded. I ended up cancel the service appointment, went to another service provider and replaced the tires on the same day for $300 less.

At least, the tax return is filed. The return sum looks awesome. I am certainly looking forward to that. Anyways, I should get back to work with the project. This would be the last rewrite. When finished, I will pick another project to work on.

Not Much Update Recently

Han Sulu
Recent Updates
Car Repair, House Improvement, Personal Project, Project Progress, Water Filter

I started learning how to write single page application using latest Angular framework. It was much more complicated than it was four years ago. Not only I had to install the latest Angular, I had to install latest Bootstrap just to get some idea how to integrate everything together. And I was immediately in trouble. It took me a while to figure out how to add the bootstrap CSS file to the application, and how to add JQuery and bootstrap JS files into the application.

In the end, I finally figure it out, it has to add to the angular.json file. The next problem is that I had no idea how bootstrap 5 works. Yep. that is the version I added. And I had no idea how to use it. It looks so alien from bootstrap 3.4.x. This really proves my point. When you mix all the new stuff together, the learning curve would be many times more difficult than learning one thing at a time. This presents a challenge: how do I learn several things at the same time, absorb the knowledge, and retain them for future use.

The solution I will be trying is I learn one thing at a time, and well document what I learned, then I should be able to retain these knowledge for future use. I think. The problem is that technology evolve so fast that the notes I have take now might not be relevant a few years down the road. So there has to be some way to update the knowledge so that it can stay relevant. I have not figure that out yet.

Started Learning Angular Again

Han Sulu
Tech Learning
Angular, Bootstrap, Integration, JavaScript, JQuery, Node.JS

I got great news. I have successfully backed up the database from the server, and restored on my dev machine. I got great plans for this operation. I will finish the development of the new blog engine. Then I will use these data to restore the database so that new application can use the existing data.

The problem I have face is that even I was able to restore the data, I was unable to save the new data with UTF8 encoding. That was in the morning. Later, when I checked, every table was using default encoding of latin1. I had to change all of them and solved the encoding issue.

There is really not much other updates. I finished FFXV on XBox One. I felt a load off my shoulder. I have leveled to 97, which made the finishing of the game really easy. That game was just ridiculous. After over leveling, the ending is so easy to beat. When I first got this game. It was so intimidating, I had to spent so much time, and I thought it was not worthy. It was actually a fun game to beat. Now it is completed, I will put game aside for a while and work on my project. I got my focus back.

Anyways, these are the update for the past few days, I did a lot of project work, this is the best news I had so far. I think the rewriting is going to paid off.

Update on the Site Backup and Restore

Han Sulu
Site Update
Self Improvement, Site Backup, Site Maintenance, Site Restore, Tech Discovery

I have done it. Installed a new medicine cabinet. Here is the back story. The original medicine cabinet face mirror was damaged when I attempted to clean it. The surface that I thought was glass was in fact something very fragile. So it suffered extensive damage when I used a sponge for washing the dishes. There is no way of fixing that face mirror without some kind of replacement.

At first, I thought I can replace the door of the medicine cabinet with a new one from the same cabinet, I just purchase one, remove the door, and use it to replace the damage one. The problem is that I didn't save the receipts of the original one. I scouted the Home Depot and Lowes for similar one. Just couldn't find it. I had to play guess game. Finding one with the same size and hope it is it. If the new one does not fit. I will remove the old one and install the new.

I bought a new one on Thursday 3/3. And installed on 3/4. As expected, the new one has a door that did not fit the old one. The positions of the door hinges are different for the two. So much so for the idea of swapping the doors. I had to remove the whole thing and install the new cabinet. I had a lot of luck. For one, I had a old tarp cover that I can use to cover the wood floor. It was big enough to cover the floor for the dirty work. Next, it is the problem of removing the old cabinet. And it was super easy, unscrewed the top fixture and the cabinet can be removed.

Once removed, I was able to position the new one on the old bottom fixture, unfortunately, the problem came with one of the top fixture. I think I hit the stub with the screw and was not able to screw the nail all the way in. That was on the right side. The left side was screwed in OK. I had the two pieces of top fixtures from the old one. I used them to stabilize the new cabinet. I thought I was done. Then two hours later, I decided to fix it proper. I had to unscrew the old nail and use a shorter one. That solved the problem. The cabinet was sticking to the wall as it should.

Now I know how to install a medicine cabinet. Later that day, I finished the game Final Fantasy XV on XBox One. With the main character on level 97 and rest three on level 96, the ending is very easy to complete. That was a pretty good week.

Good News - Installed a Medicine Cabinet

Han Sulu
Recent Updates
Appliance Installation, Home Improvement, Repair

I am almost finished Final Fantasy XV replay on XBox One. It was fun but also disruptive to normal life. I spent 3 nights a week playing it. Almost 9 hours a week. That is too much. I like to cut down to the old schedule, 2 days a week and max 6 hours. Yet I like the new schedule, give me a lot of time to relax. I am unable decide at this point. On the down side, I relax more, on the up side, I do a lot more work during the day, so that I can free up time at night and have fun.

I installed Cyberpunk 2077 on the new PS4. It took a couple hours. 45 minutes to install the base data. Then 4 hours to download and install the 1.51 patch. All that is straight forward and simple. And when I test drove the game for 10 minutes and it was good. The graphics is rough (I got a cheap and crappy TV), but it works as expected. And I thought the game was fun. There were dialogues, and driving vehicles. I think I will do some research first on this game and I am going to drive like crazy and see how much fun this is going to be.

There are like 8 different games lined up in my queue, and I have not install them. This is the scenario that there are so much fun and not enough time. Heh Heh...

Installed Cyberpunk 2077 on New PS4

Han Sulu
Cyberpunk 2077, PS4, PS4 Pro

Finally, I ordered a used PS4 Pro for $350 (a little steeper than before social mess). And it arrived yesterday. When I ordered, I picked one that has no accessories (no power cord, no controller, and no HDMI cables). The shipment came within two days. And all the accessories are available. This is a pleasant surprise.

I have been thinking of buy a PS4 Pro for a while. It started when I saw the terrible graphic rendering of FFXV on PS4 slim. The outcome is not as good as on XBox One S. And I bought a bunch of new games. One of them being Cyberpunk 2077. This particular game is very trouble some. After FFXV on XBox One, I will try install this game and all the updates and see if I can play it. There is a lot of bugs which I hope a beefier system might mitigate some.

I am very thankful to the declutter service. The price is low, the hardware is high quality and delivery is very quick. Very happy with this purchase. Recently, there is a lot of cash outflow and I will not be worrying about that. I am just going to be the happiest kids of this planet!

New PS4 Pro Arrived Yesterday

Han Sulu
Recent Updates
Cheap Product, Gaming, Leisure Enjoyment, PS4, PS4 Pro, Shopping

There is not much going on recently. I finished the CodeProject tutorial and it was posted. While I was doing that I recorded a video showing how the sample application works. It was nice. With this new laptop, recording desktop activity was very easy.

I did have the 2nd minor surgery recently. It was not as bad as the 1st one. I can move the mouth and eat some more solid food. Not like the last time. The 2nd day is still tough, having a headache, and some burning up. But I was fine after 3PM.

Still playing the game FFXV. I am at level 84 and will soon be over level 85. I was thinking of getting to Level 90 and finish the main story line. Still posting videos.

Finally, I was trying to get an Android emulator. I like to install some games on it. The only one I was able to get to work is Android-x86 on my QEMU emulator. Unfortunately it runs rather slow and dies unexpectedly. Not sure what was happening. It is fun trying to figure things out. Since this is not working. I will put it on hold for now.

I am currently working on the memo features for the new website.

Not Much Going On Recently

Han Sulu
Recent Updates
Android Emulator, Game Playing, Surgery

Just another update, I have started working on a new tutorial for CodeProject. The sample code project is already done. All is left is writing the tutorial article. The sample code took one night. It was something I have done it once, so figuring it out is easy. It still took time to fully implement it. The tutorial should be relatively easy. I hope.

The project work is going pretty well. I was working on the add memo page and I was able to get my reusable text editing component to work. This will allow me to create the real time editing and previewing to work with memo. It was very exciting. What I imagined can be turned into something real and usable is very satisfying. I loved working on this. Once I am done with the tutorial, I will continue on this.

Speaking on gaming, I did have a horrible Friday with FFXV. The sewerage dungeon on the far easy side of map. I spent two hours in it and got lost again. I was going through the dungeon three time trying to find the headlights and the fourth key to unlock the door at the bottom. Had to lose all the footage and redo the whole dungeon on Saturday. The second play through was fine. I had to re-walk the dungeon one more time to get to the bottom. I went into the same dungeon again to finish the hunt on Sunday. That time it went much quicker. And I finished all the fishing quest from that fisherman, only the Liege of the Lake left. For the three days, I have completed a lot of side quests. it started pretty bumpy but eventually became fun. The next one is going to be very difficult. It was the Castlemark dungeon. It will take a long time to complete, and lots of efforts. Once this dungeon is complete, I can go to the island and continue with the story.

Preparing for Another CodeProject Tutorial

Han Sulu
Recent Updates
Code Project Tutorial, Game Play, Moveable Popup, Personal Project, Progress Report

I just want to give an update on my computer upgrade. The old one I had was from 2013. I recently replaced the hard drive. The new hard drive needed power supply of 800 mA, and the old hard drive needed power supply of 700 mA. Turned out it didn't matter. The new hard drive works.

I installed Xubuntu on it and it worked as expected. Because it was a conventional hard drive with disk platters so the performance is not quite as good. But for $24 and 500 GB space. I am very happy with it. Now that I know what that old hardware is capable of, I can easily upgrade it to a 1 TB hard drive for $53 (tax included).

I chose the minimal features for Xubuntu. I have installed DockBarX on it and finally configured to the settings I wanted. It is now a pretty good back up for my current machine.

A Quick Update

Han Sulu
Recent Update
Installation, Linux, New Hard Drive, Old Computer, Old Hardware, PC upgrade

I wish there is something awesome I can write it. Unfortunately no, there is not much. The front door has this screen door. It was ripped, fixed, then ripped again. I didn't want to have the handyman to fix this because it would cost $250 for the whole day. So I decided to fix it myself. Turned out, it was quite easy. I needed a staple gun and some staples. Amazon had a lot of that and was just $19. I got it on Sunday and fixed the ripped screen window. I didn't have the finishing nails on Sunday. And got them on Monday. I will be putting the finishing touch on Tuesday Feb 1. Even though it wasn't finished, it was still awesome.

I also bought some lumber for the backyard bench. I drove the small car to the store and when I came out with the lumber, I thought I was screwed. I forgot that I had the smaller car. The big pieces were 10 ft. And magically, I fit all the lumbers in. That was quite awesome.

I also bought a 500 GB hard drive, it was only $24. It arrived today. I have used it to swap out my hard drive on my old computer. The new one is only half as thick. The label says 800 mA (power supply), and my old one is 700 mA. That worried me a little. But after swapping it, I powered on and have Xubuntu started, the hard drive showed up as expected. Looks like the little "swap" is working. I have yet to install an OS on it. When I do, it will be exclusive - Linux. This really give me the hope that I can swap out the SSD drive for my new laptop and put in a bigger one someday.

And A Week has Gone By ...

Han Sulu
Recent Update
Fixing House, Hard Drive, Laptop Update, Screen Window

I am going to be brief about recent changes. I still playing games 3 nights a week. And still working on uploading the game play footage. For the past two weeks or so, I have been working on the web site. And a lot of progress has been made. I got the popup for selecting resources and to add to the text data is working now. I even added the search function to the popup. Yesterday I started working on adding another page for the picture/photo resources list, instead of copy and paste the same code, I found a way to do it so that code can be re-used. it is going to be awesome.

Since I got a new screw driver, the trusty "Amartisan Ratchet Screwdriver Bit Set (18 in 1)", I have been trying to find something to do with it. I tighten the screws of all the handles for the drawers, the screws of the beds, and opened the back cover of my old Dell laptop. That is where I got an idea. I can remove my existing hard drive for this laptop and put a new one in it, then install Linux on it. The hard drive is about $39 to $50 on Amazon. Since it is non-essential, I have not bought. Eventually I will do it. Another idea I had was replacing all the planks of the old bench in my back yard. These wood planks are black, rotten and covered with moss. They are 0.75 in X 2.50 in X 4 ft, total 7 pieces. Total it is about $60 for the planks, the screws are all working and can be removed and reinstalled. I have to do some physical work for it. Again, this is non-essential so I have not placed order.

These are all the latest updates. It is not very exciting but life is like this.

Web Site Project Update, Hardware Update and Home Improvements

Han Sulu
Recent Updates
Hardware, Home Improvement, PC Upgrade, Programming, Web Site project, Wood Work

Linux Mint 20.3 Una was finally released. I got the upgrade notification from System Report on 1/6/2022. I didn't immediately do the upgrade because I didn't want to see some new bugs hinder my work efficiency. On 1/7/2022, I had some free time, so I decided to do the upgrade. Aside from the slowness of downloading the files, the upgrade was uneventful and everything looks like exactly as it is after the upgrade, including all the customization I have done. That was a pleasant surprise. The Linux Mint team has done a great job. Thank you, Linux Mint development team!

There is not much going on with new tutorials. I have been busy working with my own project. I was spending time with codeproject tutorials in December. Right now I am trying to make up my time right now. And I don't have any new ideas right now for CodeProject. I will spend more time to get my project working. As for video editing and uploading. It is going well. While I work on code, I will run the video conversion in the background. I could upload 12 to 15 videos a week. The process is streamlined. First comes conversion, then editing and conversion again. Finally uploading. I don't want to monetize the videos, they are saved as memories.

I bought a new hard drive to save the converted videos. And a new screw driver. I had a 4 headed screw driver, and lots and lots of exchangeable bits. So I decided to utilize these by getting a better screw driver that can mount these bits. The one thing I needed is a magnetized bit holder. And I actually found one that is about $11. It was very awesome. One last thing, my other furnace is broken. This January I will spend a lot of money. And the stock market is crashing recently. It was very miserable time. I hope everything will be better soon. Yep, all the recent update posts are like summary.

Desktop Upgraded to Linux Mint 20.3 Una

Han Sulu
Linux OS Upgrade
hardware upgrades, Linux, Linux Mint, Linux Mint 20.3 Una, Open Source, OS Upgrade

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